module

Hi Guys,
I have the 2010 2.5 Mazda 3 that likely to have the TCM failure. The car went to limp mode and then later died completely and can't move. It's in the shop now waiting for parts. The correct part number for this car is L539-18-9E1J . I ordered the wrong part on Amazon LF8M-18-9E1H...

2012 Mazda 3 Body Control Module Replacement.
The following post outlines how to change a BCM on a 2010-2013 Mazda 3.
Original Problem: My power locks were broken. When using my key fob the doors would not lock when outside the car. The fob could unlock the doors, but not lock them. Even...

2012 Mazda 3 Body Control Module Replacement.
The following post outlines how to change a BCM on a 2010-2013 Mazda 3.
Original Problem: My power locks were broken. When using my key fob the doors would not lock when outside the car. The fob could unlock the doors, but not lock them. Even...

Hi all,
I have just installed Xtrons Android 7.1. unit in my wife's Mazda 3 (2012).
Car had factory Bluetooth.
Unit came with canbus so all steering wheel controls were mapped automatically except the Phone Buttons.
I tried to manually connect them configure them but I am not receiving any...

Hello,
today I came across a lot of discussions that Bluetooth module might be the reason of annoying "First Track" issue, and that dealers change them by warranty in some countries for some car models.
At least it was that way for CX-5.
Now I'm curious if this is also working for Mazda 3 BM...

I've had my first major issue with my car. About a week ago my touch screen just got stuck on the startup screen, and would proceed to just restarting over and over. I took it to my local Mazda dealer and turns out the whole module for the system is no good and needs to be replaced. Anyone else...

hello everyone.
i have seen in a youtube about a module ( without wire cutting ) who can control on the mirror and the windows by clicking on the car remote control .
that's for my 2014 mazda 3 and i already have an electric mirror and yesterday i forgot to close them and someon broke the mirror...

My power door locks havent been working for months (power unlock works just fine) and after much research, many people say I have a faulty BCM. However, I just cannot swallow forking over $300+ at the dealer or online store for a new one, especially if I'm not certain it is the problem.
So, off...

So I was driving to work this morning. It was dark and the lights were on Auto, so the touchscreen and dash lights were all dimmed (night mode).
While just cruising along at about 45 mph, the touchscreen display briefly flickered to day mode (bright) and then back to night mode (darkened). It...

Anyone do this? I am having electrical gremlins. First had window issues, the on a particular day had the car let me in with my fob but then gave me the "Advanced Key Not found" when I tried to start it. Key had fresh batteries. Then had my trunk just repeatedly unlatch after shutting the car...

We have a 2012 Mazda 3 that was in a minor flood. None of the engine or transmission components were affected and we took the carpet & seats out and got everything dry & cleaned.
What I am trying to fix is the airbag light. It comes on intermittently. Do you think I need a new airbag module...

Due to issues with the bluetooth module not playing nicely when there's any interference whatsoever in my car (assuming old as hills bluetooth version), I'm looking at what it would take to replace the built-in bluetooth module or override it with a USB one. Does anyone know if the built-in one...

Just wondering if anyone knew, does the Ectro Hydraulic Power Assist Steering (EHPAS) Control Module needs reprogrammed by the dealer ship if replaced? (my searches didn't give much regarding the 2010+ models)
It appears mine was blown up by a short in the electrical system and I am picking up...

Below is a picture of the backside of my overhead control module in my 2014 Mazda 3i GT. I believe I have identified the plugs on the back but need assistance with a fourth unused plug? There are plugs for the 3 that I have identified (please correct me if I am wrong and yes I know I...

Hey guys got a quick question, already have a Viper 5704 Remote start/security system installed in my car, now that im doing lots of mods i would like to step up the protection and add a "Field disturbance sensor", ive had it in my glove box for about a mount, works great, but i want a more...

Hey guys got a quic question, already have a Viper 5704 Remote start/security system installed in my car, now that im doing lots of mods i would like to step up the protection and add a "Field disturbance sensor", ive had it in my glove box for about a mount, works great, but i want a more...